{"kind":"insufficient-history","endpoint":{"endpoint_id":"ep_3550cb127bce5b4b","label":"api.usenami.io GET /v1/perp/funding-flips","resource":"https://api.usenami.io/v1/perp/funding-flips","probe_url":"https://api.usenami.io/v1/perp/funding-flips","method":"GET","rail":"x402","operator":"usenami.io","self":false,"probe_policy":"daily","policy_reason":null,"succeeds":null,"succeeds_statement":null},"current":{"observed_at":"2026-08-30T14:03:08.163Z","outcome":"Quoted","sub_codes":[],"rule_id":"R14c","confidence":"definitive","http_status":402,"latency_total_ms":79,"quote":{"rail":"x402","x402_version":2,"scheme":"exact","network_caip2":"eip155:8453","network_native":"eip155:8453","amount_atomic":"3000","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","pay_to":"0x1538726707212F4dB3EB67cEc0910422A310475c","max_timeout_s":300,"archived_not_published":["envelope_extensions","extensions","extra"]},"quote_fingerprint":"8af7ed6c2c3648f9","response_schema_fingerprint":"742af0334736ca92","capture_sha256":"3df6d4046d88d90c5de62806d5412215c0c0659099d6e0e3ca0a1bee059c50e0"},"held":{"observations":3,"first_observed_at":"2026-08-28T14:03:35.064Z","last_observed_at":"2026-08-30T14:03:08.163Z","days_held":1.9997},"archive":{"first_observed_at":"2026-08-28T14:03:35.064Z","last_observed_at":"2026-08-30T14:03:08.163Z","days_held":1.9997,"observations":3,"basis":"Every observation we hold of this endpoint, at ANY depth - not the window you asked for and not the tier you paid for. A free caller and a full-archive caller see the same number here, so our depth can be measured before it is bought (ADR-011). `Not probed` rows are excluded: those are our absence, never an observation of anyone."},"requested_days":7,"statement":"probe402 holds 3 observation(s) spanning 2.00 day(s), which cannot support a 7-day summary. The current observation above is the full extent of what we can honestly say.","satisfiable_from":"2026-09-04T14:03:35.064Z","answer_version":"0.1.0","series_breaks":[],"tier":{"name":"free","days":7,"price_usd":0},"window":{"from":"2026-08-24T12:20:26.087Z","to":"2026-08-31T12:20:26.087Z"},"non_affiliation":"probe402 is not affiliated with, endorsed by, or compensated by any endpoint or operator it grades. Every claim here is a dated observation from our vantage, never a statement about what an endpoint is.","method_url":"https://probe402.com/method","read_integrity":{"observation_files_read":231,"unreadable_files":0,"unreadable_keys":[],"archive_depth_memo":{"status":"used","reason":null,"through_key":"dataset/observations/2026-08-30/t20260830T230000Z.jsonl","files_memoized":232},"statement":"Every observation file this answer opened was read (231 file(s)). No row is missing from this answer because we could not read it. A further 232 file(s) did not need reading: the archive-depth memo already holds their fold, checked against the archive's own listing through dataset/observations/2026-08-30/t20260830T230000Z.jsonl."}}